Comparison

Muse vs aira

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Muse

Features
Read full description

Muse is a human-centric life organizer that helps you think clearly, build better habits, and stay on top of everything that matters. Notes, tasks, habits, activities—all in one beautiful, minimal space. YOUR INNER GUIDE Muse brings clarity to your day. Capture thoughts on sticky notes, check off tasks, build lasting habits, and log the moments that shape your life. No clutter, no complexity—just you and your flow. STICKY NOTES & PANELS Organize your thoughts across colorful panels that feel like sticky notes on your desk: • Quick notes for ideas and reminders • Task lists with scheduling and due dates • Rich text pages for journals and meeting notes • Custom panels for anything—projects, travel, shopping HABIT TRACKER Build the life you want, one day at a time: • Track daily, weekly, or monthly habits • Set goals—boolean, count, duration, or timed • Watch your streaks grow • Get gentle reminders to stay consistent ACTIVITY LOG Capture what you do, not just what you plan: • Log events with custom icons and categories • Create activity groups for trips, projects, or seasons • Add companions to remember who was there • View your life on a beautiful timeline SHARE & COLLABORATE Work together with the people who matter: • Share panels with family, friends, or teammates • Set permissions—choose who can view or edit • See changes in real time as others update • Perfect for shared lists, trip planning, or team tasks SYNC ACROSS DEVICES Your notes stay in sync across iPhone, iPad, and Mac. Update on one device, see it instantly everywhere. Shared panels sync for everyone automatically. WIDGETS Bring your panels and habits to your Home Screen: • Panel widgets to see tasks at a glance • Habit widgets to track your daily progress • Small, medium, and large sizes CUSTOMIZABLE • 6 panel colors to match your mood • Multiple app icons to choose from • Drag and drop to reorder everything • Works in English and Japanese PERFECT FOR • Daily task management and quick note capture • Building healthy habits and tracking streaks • Logging activities, workouts, or daily routines • Journaling with rich text pages • Shared family lists and team collaboration • Anyone who wants clarity without clutter Muse—your inner guide to a more organized life. Your all-in-one productivity companion. Muse combines notes, tasks, rich-text pages, mood journaling, habit tracking, and an AI assistant into one beautifully designed app. Muse is available as a monthly auto-renewable subscription across three tiers. Upgrade to unlock AI credits, advanced features, and more. • Muse Lite — $9.99/month • Muse Standard — $19.99/month • Muse Premium — $99.99/month Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings after purchase. Privacy Policy: https://www.todo-notes.app/privacy Terms of Use: https://www.todo-notes.app/terms

About

aira

Features
Read full description

aira is a note-taking app that's also good at meetings. Write notes with headings, lists, and formatting. Tag anything with # to organize your way, and link notes together with @ so related ideas stay connected. When you need to record a meeting, add a recording block right inside your note, like embedding audio inline. aira transcribes the recording and labels who said what. An AI running on your iPhone reads the transcript and pulls out a summary with action items. No server, no account, no uploads. Audio, transcripts, and notes live in an encrypted database on your device. Nothing leaves your phone. You can also ask aira questions. It searches across everything you've written and recorded to answer, all without the internet. • Rich text notes with headings, bold, italic, and lists • #tags to organize and filter notes • @mentions to link notes together • Meeting recordings embedded inside notes • Transcription with speaker labels • AI summaries and action items • Ask questions about any note or meeting • Encrypted local storage • No account required

Screenshots

Muse4 screens
aira4 screens

Verdict

The call

The clearest difference is in-app purchases: aira at none against Muse's 3. Muse's advantage is update cadence (every 2 days vs every 2 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Muse sells 3 in-app purchases, starting at $9.99 per month. aira asks for nothing beyond the download.

UpkeepUpdate frequency

Muse ships an update every 2 days, aira every 2 weeks. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 3 level
Muse versus aira: the parameters behind the verdict, then further details
ParameterMuseaira
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size189 MB56 MB
Age rating4+17+
DeveloperBypass.incJohn Lim

In-app purchases

3 purchases

Muse

Subscriptions3
  • Muse Lite Monthly$9.991 Month
  • Muse Standard Monthly$19.991 Month
  • Muse Premium Monthly$99.991 Month
None

aira

No in-app purchases

Questions

Is Muse free?
Muse is free to download, with in-app purchases available.
Is aira free?
aira is free to download, with no in-app purchases.
Do Muse or aira have ads?
Neither Muse nor aira shows ads.
Which is updated more often, Muse or aira?
Muse ships an update every 2 days, and aira every 2 weeks. Most recently, Muse was updated on October 5, 2026 and aira on October 13, 2026.

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